1248483697920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{331423}}^1$

素因数の和:331562

約数の個数: 288

約数和(自身を含む): 4471042329600

約数和(自身を除く): 3222558631680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 128, 135, 144, 160, 180, 192, 216, 218, 240, 256, 270, 288, 320, 327, 360, 384, 432, 436, 480, 540, 545, 576, 640, 654, 720, 768, 864, 872, 960, 981, 1080, 1090, 1152, 1280, 1308, 1440, 1635, 1728, 1744, 1920, 1962, 2160, 2180, 2304, 2616, 2880, 2943, 3270, 3456, 3488, 3840, 3924, 4320, 4360, 4905, 5232, 5760, 5886, 6540, 6912, 6976, 7848, 8640, 8720, 9810, 10464, 11520, 11772, 13080, 13952, 14715, 15696, 17280, 17440, 19620, 20928, 23544, 26160, 27904, 29430, 31392, 34560, 34880, 39240, 41856, 47088, 52320, 58860, 62784, 69760, 78480, 83712, 94176, 104640, 117720, 125568, 139520, 156960, 188352, 209280, 235440, 251136, 313920, 331423, 376704, 418560, 470880, 627840, 662846, 753408, 941760, 994269, 1255680, 1325692, 1657115, 1883520, 1988538, 2651384, 2982807, 3314230, 3767040, 3977076, 4971345, 5302768, 5965614, 6628460, 7954152, 8948421, 9942690, 10605536, 11931228, 13256920, 14914035, 15908304, 17896842, 19885380, 21211072, 23862456, 26513840, 29828070, 31816608, 35793684, 36125107, 39770760, 42422144, 44742105, 47724912, 53027680, 59656140, 63633216, 71587368, 72250214, 79541520, 84844288, 89484210, 95449824, 106055360, 108375321, 119312280, 127266432, 143174736, 144500428, 159083040, 178968420, 180625535, 190899648, 212110720, 216750642, 238624560, 254532864, 286349472, 289000856, 318166080, 325125963, 357936840, 361251070, 381799296, 424221440, 433501284, 477249120, 541876605, 572698944, 578001712, 636332160, 650251926, 715873680, 722502140, 763598592, 867002568, 954498240, 975377889, 1083753210, 1145397888, 1156003424, 1272664320, 1300503852, 1431747360, 1445004280, 1625629815, 1734005136, 1908996480, 1950755778, 2167506420, 2290795776, 2312006848, 2601007704, 2863494720, 2890008560, 3251259630, 3468010272, 3817992960, 3901511556, 4335012840, 4624013696, 4876889445, 5202015408, 5726989440, 5780017120, 6502519260, 6936020544, 7803023112, 8670025680, 9248027392, 9753778890, 10404030816, 11453978880, 11560034240, 13005038520, 13872041088, 15606046224, 17340051360, 19507557780, 20808061632, 23120068480, 26010077040, 27744082176, 31212092448, 34680102720, 39015115560, 41616123264, 46240136960, 52020154080, 62424184896, 69360205440, 78030231120, 83232246528, 104040308160, 124848369792, 138720410880, 156060462240, 208080616320, 249696739584, 312120924480, 416161232640, 624241848960, 1248483697920]

約数ペア:

[(1, 1248483697920), (2, 624241848960), (3, 416161232640), (4, 312120924480), (5, 249696739584), (6, 208080616320), (8, 156060462240), (9, 138720410880), (10, 124848369792), (12, 104040308160), (15, 83232246528), (16, 78030231120), (18, 69360205440), (20, 62424184896), (24, 52020154080), (27, 46240136960), (30, 41616123264), (32, 39015115560), (36, 34680102720), (40, 31212092448), (45, 27744082176), (48, 26010077040), (54, 23120068480), (60, 20808061632), (64, 19507557780), (72, 17340051360), (80, 15606046224), (90, 13872041088), (96, 13005038520), (108, 11560034240), (109, 11453978880), (120, 10404030816), (128, 9753778890), (135, 9248027392), (144, 8670025680), (160, 7803023112), (180, 6936020544), (192, 6502519260), (216, 5780017120), (218, 5726989440), (240, 5202015408), (256, 4876889445), (270, 4624013696), (288, 4335012840), (320, 3901511556), (327, 3817992960), (360, 3468010272), (384, 3251259630), (432, 2890008560), (436, 2863494720), (480, 2601007704), (540, 2312006848), (545, 2290795776), (576, 2167506420), (640, 1950755778), (654, 1908996480), (720, 1734005136), (768, 1625629815), (864, 1445004280), (872, 1431747360), (960, 1300503852), (981, 1272664320), (1080, 1156003424), (1090, 1145397888), (1152, 1083753210), (1280, 975377889), (1308, 954498240), (1440, 867002568), (1635, 763598592), (1728, 722502140), (1744, 715873680), (1920, 650251926), (1962, 636332160), (2160, 578001712), (2180, 572698944), (2304, 541876605), (2616, 477249120), (2880, 433501284), (2943, 424221440), (3270, 381799296), (3456, 361251070), (3488, 357936840), (3840, 325125963), (3924, 318166080), (4320, 289000856), (4360, 286349472), (4905, 254532864), (5232, 238624560), (5760, 216750642), (5886, 212110720), (6540, 190899648), (6912, 180625535), (6976, 178968420), (7848, 159083040), (8640, 144500428), (8720, 143174736), (9810, 127266432), (10464, 119312280), (11520, 108375321), (11772, 106055360), (13080, 95449824), (13952, 89484210), (14715, 84844288), (15696, 79541520), (17280, 72250214), (17440, 71587368), (19620, 63633216), (20928, 59656140), (23544, 53027680), (26160, 47724912), (27904, 44742105), (29430, 42422144), (31392, 39770760), (34560, 36125107), (34880, 35793684), (39240, 31816608), (41856, 29828070), (47088, 26513840), (52320, 23862456), (58860, 21211072), (62784, 19885380), (69760, 17896842), (78480, 15908304), (83712, 14914035), (94176, 13256920), (104640, 11931228), (117720, 10605536), (125568, 9942690), (139520, 8948421), (156960, 7954152), (188352, 6628460), (209280, 5965614), (235440, 5302768), (251136, 4971345), (313920, 3977076), (331423, 3767040), (376704, 3314230), (418560, 2982807), (470880, 2651384), (627840, 1988538), (662846, 1883520), (753408, 1657115), (941760, 1325692), (994269, 1255680)]